Siena Galaxy Atlas 2020
Welcome to the data portal for the SGA-2020!
Please refer to the SGA-2020 documentation (or click on the SGA dropdown menu) for full details regarding this data release and the required acknowledgments and conditions of use.
We also encourage you to read the paper!
Full Catalog [675 MB]
SGA-2020.fits (data model)On the web
https://portal.nersc.gov/project/cosmo/data/sga/2020/dataAt NERSC (for collaborators)
/global/cfs/cdirs/cosmo/data/sga/2020Simple Filter
Cone Search
| Number | SGA ID | Group Name | Galaxy | RA (degrees) |
Dec (degrees) |
Galaxy Diameter (arcmin) |
|
|---|---|---|---|---|---|---|---|
| 360601 | 1359661 | IC4479_GROUP | IC4479 | 219.6912702 | 28.505444 | 1.578 | |
| 360602 | 1359664 | PGC2008615 | PGC2008615 | 150.7778721 | 32.697117 | 0.567 | |
| 360603 | 1359674 | PGC2659717 | PGC2659717 | 141.7460913 | 63.692600 | 0.421 | |
| 360604 | 1359678 | PGC059406 | PGC059406 | 255.0467755 | 32.587441 | 0.813 | |
| 360605 | 1359681 | PGC1504899 | PGC1504899 | 154.7075212 | 16.273530 | 0.464 | |
| 360606 | 1359683 | PGC1736848 | PGC1736848 | 202.1226493 | 25.446443 | 0.496 | |
| 360607 | 1359686 | PGC1471868 | PGC1471868 | 129.3529622 | 14.972142 | 0.490 | |
| 360608 | 1359687 | PGC3123138 | PGC3123138 | 218.0135556 | 3.083336 | 0.479 | |
| 360609 | 1359688 | PGC1506289 | PGC1506289 | 149.4588539 | 16.335977 | 0.834 | |
| 360610 | 1359689 | PGC2067470 | PGC2067470 | 144.0930068 | 35.626175 | 0.497 | |
| 360611 | 1359691 | SDSSJ120243.38+125728.2 | SDSSJ120243.38+125728.2 | 180.6808248 | 12.957840 | 0.513 | |
| 360612 | 1359698 | PGC2564241 | PGC2564241 | 201.5011749 | 57.381016 | 0.580 | |
| 360613 | 1359700 | PGC1416230 | PGC1416230 | 177.9694636 | 12.791193 | 0.644 | |
| 360614 | 1359702 | NGC7817 | NGC7817 | 0.9950601 | 20.752065 | 4.767 | |
| 360615 | 1359704 | PGC1446196 | PGC1446196 | 118.1056841 | 13.989136 | 0.591 | |
| 360616 | 1359706 | PGC056261 | PGC056261 | 238.0379763 | 20.096715 | 0.779 | |
| 360617 | 1359708 | PGC099930 | PGC099930 | 233.6169332 | 59.112746 | 0.686 | |
| 360618 | 1359712 | PGC082407_GROUP | PGC082407 | 142.3258925 | 35.778644 | 0.608 | |
| 360619 | 1359713 | SDSSJ104105.22+495917.0 | SDSSJ104105.22+495917.0 | 160.2717605 | 49.988121 | 0.427 | |
| 360620 | 1359718 | PGC214217 | PGC214217 | 212.3826296 | 55.264751 | 0.651 | |
| 360621 | 1359729 | SDSSJ105148.68+121432.7 | SDSSJ105148.68+121432.7 | 162.9529531 | 12.242393 | 0.639 | |
| 360622 | 1359731 | SDSSJ114054.92+041309.5 | SDSSJ114054.92+041309.5 | 175.2288723 | 4.219340 | 0.416 | |
| 360623 | 1359732 | PGC058167_GROUP | PGC058167 | 246.7881651 | 41.864249 | 0.505 | |
| 360624 | 1359733 | SDSSJ160907.39+412132.2 | SDSSJ160907.39+412132.2 | 242.2807996 | 41.358918 | 0.564 | |
| 360625 | 1359739 | PGC1388972 | PGC1388972 | 131.1774947 | 11.112638 | 0.665 | |
| 360626 | 1359753 | SDSSJ121558.58+211142.4 | SDSSJ121558.58+211142.4 | 183.9958455 | 21.193670 | 0.637 | |
| 360627 | 1359762 | SDSSJ122031.65+040200.9 | SDSSJ122031.65+040200.9 | 185.1319170 | 4.033558 | 0.637 | |
| 360628 | 1359770 | PGC126123 | PGC126123 | 206.7292233 | -2.768379 | 0.344 | |
| 360629 | 1359773 | PGC2420057_GROUP | PGC2420217 | 126.7275330 | 52.650354 | 0.869 | |
| 360630 | 1359776 | PGC3095173 | PGC3095173 | 180.7602494 | 58.117190 | 0.588 | |
| 360631 | 1359777 | SDSSJ110144.78+125733.3 | SDSSJ110144.78+125733.3 | 165.4365904 | 12.959253 | 0.415 | |
| 360632 | 1359779 | SDSSJ114402.60+663530.5 | SDSSJ114402.60+663530.5 | 176.0108105 | 66.591829 | 0.370 | |
| 360633 | 1359798 | PGC1271623 | PGC1271623 | 227.0700935 | 4.676052 | 0.521 | |
| 360634 | 1359800 | PGC2648218_GROUP | PGC2648218 | 204.3641716 | 63.027955 | 1.079 | |
| 360635 | 1359809 | 2MASXJ09425824+3438179 | 2MASXJ09425824+3438179 | 145.7427079 | 34.638317 | 0.529 | |
| 360636 | 1359813 | PGC044520 | PGC044520 | 194.7275398 | 9.300879 | 1.184 | |
| 360637 | 1359815 | PGC2116505 | PGC2116505 | 115.9117540 | 38.048530 | 0.535 | |
| 360638 | 1359819 | PGC1944078 | PGC1944078 | 241.0413952 | 31.373166 | 0.806 | |
| 360639 | 1359820 | PGC2635666 | PGC2635666 | 226.6018366 | 62.381440 | 0.682 | |
| 360640 | 1359825 | PGC2064460 | PGC2064460 | 158.8651173 | 35.434396 | 0.575 | |
| 360641 | 1359835 | PGC176192 | PGC176192 | 51.7089399 | 0.198645 | 1.029 | |
| 360642 | 1359839 | 2MASXJ10203040+4442508 | 2MASXJ10203040+4442508 | 155.1266064 | 44.714027 | 0.555 | |
| 360643 | 1359843 | PGC1528801 | PGC1528801 | 240.8666558 | 17.272177 | 0.409 | |
| 360644 | 1359844 | 2MASXJ12480410+1800086 | 2MASXJ12480410+1800086 | 192.0171819 | 18.002437 | 0.680 | |
| 360645 | 1359845 | PGC1931968 | PGC1931968 | 230.0262631 | 31.106996 | 0.532 | |
| 360646 | 1359852 | PGC1441693 | PGC1441693 | 228.1181383 | 13.828835 | 0.472 | |
| 360647 | 1359853 | PGC1146640 | PGC1146640 | 167.6664714 | -0.305600 | 0.588 | |
| 360648 | 1359859 | PGC1655656 | PGC1655656 | 207.7717617 | 21.714786 | 1.017 | |
| 360649 | 1359865 | 2MASXJ07582119+3716361 | 2MASXJ07582119+3716361 | 119.5881533 | 37.276706 | 0.374 | |
| 360650 | 1359871 | PGC1444849 | PGC1444849 | 173.7244882 | 13.945031 | 0.460 |